Sterist
February 13th, 2008, 12:52
[Update 10/18/08: Added / updated links for 5.00 users. As always, all links tested and confirmed. May receive additional updates]
[Notice: I am unable to change the date in the title of the thread displayed in the forum view level. The correct date will be shown within the thread.]
Ultimate flash0 Free Space Guide
v1.25.5
The contents of this guide will consist of information NOT listed in most other free-space-guides.
This involves manual work on flash0 so I highly recommend keeping a backup of the file in question.
Useless files you can delete without concern of feature loss or the need to backup:
dir: flash0:/vsh/resource/system_plugin_about.rco
description: copyright credits slideshow displayed from System Settings -> About PSP.
dir: flash0:/vsh/module/screenshot_plugin.prx
dir: flash0:/vsh/resource/screenshot_plugin.rco
description: unusable by PSP users / useless / obsolete
Unpopular XMB features taking space:
if: you don't have an attatchment Camera or don't have plans to get one before the next CFW upgrade
dir: flash0:/kd/usbcam.prx
dir: flash0:/vsh/module/camera_plugin.prx
dir: flash0:/vsh/resouce/camera_plugin.rco
if: you don't have an attatchment GPS device or don't have plans to get one before the next CFW upgrade
dir: flash0:/kd/usbgps.prx
if: you don't have an attatchment MIC or don't have plans to get one before the next CFW upgrade
dir: flash0:/kd/usbmic.prx
if: your CFW is 3.73 or below
dir: flash0:/vsh/module/update_plugin.prx
dir: flash0:/vsh/resource/update_plugin.rco
Fonts:
If you A. don't speak or use japanese or korean fonts in the XMB and / or B. are on CFW 3.80 or above:
replace: flash0:/font/jpn0.pgf
with: attatched file #1 (http://www.dcemu.co.uk/vbulletin/attachment.php?attachmentid=2147503974&d=1202947177)
replace: flash0:/font/kr0.pgf
with: attatched file #2 (http://www.dcemu.co.uk/vbulletin/attachment.php?attachmentid=2147503975&d=1202947197)
replace: flash0:/font/gb3s1518.bwfon
with: attatched file #3 (http://www.dcemu.co.uk/vbulletin/attachment.php?attachmentid=2147503976&d=1202947219)
Relocating movable and / or customizable components of the XMB to flash1, flash2, or ms0:
DO NOT TRY FLASH3, it is NOT mounted during any mode on any firmware.
============================
One-time steps:
Download and install Hex editor:
Here (http://www.download.com/Hex-Workshop/3000-2352_4-10004918.html?part=dl-HexWorksh&subj=dl&tag=button).
Download the Official Sony Update firmware (pbp) which matches your current version.
1.50 Official Sony Update (http://www.megaupload.com/?d=7SAKLJMH) (pbp)
3.71 Official Sony Update (http://www.megaupload.com/?d=O5457ZS0) (pbp)
3.80 Official Sony Update (http://www.megaupload.com/?d=ZIF3LXRU) (pbp)
3.90 Official Sony Update (http://www.megaupload.com/?d=LA5ZZSE4) (pbp)
3.93 Official Sony Update (http://www.megaupload.com/?d=IO8H3L06) (pbp)
3.95 Official Sony Update (http://www.megaupload.com/?d=EADX67V9) (pbp)
4.01 Official Sony Update (http://www.megaupload.com/?d=3U3LXF9I) (pbp)
4.05 Official Sony Update (http://www.megaupload.com/?d=KXUN4WQF) (pbp)
5.00 Official Sony Update (http://www.megaupload.com/?d=DAET1D71) (pbp)
Download New PSAR Dumper 5.00:
Here (http://www.mediafire.com/download.php?jfm5medmwj4).
============================
If the file you're looking for is not on this list, that's because it hasn't been tried yet. Try it yourself and report your findings! Make sure you have your backup (which you will read about shortly) before trying anything though.
List of files which can be relocated:
flash0:/vsh/resource/01-12.bmp
flash0:/vsh/resource/13-27.bmp
flash0:/vsh/resource/impose_plugin.rco
flash0:/vsh/resource/system_plugin_bg.rco
flash0:/vsh/resource/system_plugin_fg.rco
flash0:/vsh/resource/update_plugin.rco
flash0:/vsh/module/impose_plugin.prx
flash0:/vsh/module/update_plugin.prx
List of files which cannot be relocated:
flash0:/vsh/resource/opening_plugin.rco
flash0:/vsh/resource/system_plugin.rco
flash0:/vsh/resource/sysconf_plugin.rco
flash0:/vsh/module/opening_plugin.prx
============================
1. Place the Official Sony Update (pbp) in the root of your ms.
2. Install New PSAR Dumper v5.00 (check the readme for install instructions, if it doesn't work after you installed it then refer back to the readme).
3. Confirm that your kernel is set to your currect firmware version.
4. Launch and decrypt all with SQUARE.
5. Acquire vshmain.prx from the location on your ms:
ms0:/Dump/F0/vsh/module/
*Highly Recommend* Rename the decrypted vshmain.prx to something other than it's original name, and place it on your Desktop.
6. Connect your flash0 to usb.
7. *MUST* Acquire vshmain.prx backup from the location on your flash0:
flash0:/vsh/module
Place this on your Desktop, and remember, this is your back up of the only file in danger.
8. From the Desktop, right click the decrypted vshmain.prx and select "Hex Edit with Hex Workshop v5.0"
9. Right click anywhere in the center box.
Photo
http://i185.photobucket.com/albums/x41/Sterist/rightclick.jpg
10. Make sure it's on Text String.
Photo
http://i185.photobucket.com/albums/x41/Sterist/textstring.jpg
11. Type in the value flash0 and click ok.
Photo
http://i185.photobucket.com/albums/x41/Sterist/flash0k.jpg
12. Check all of the Results in the bottom right box...
Photo
http://i185.photobucket.com/albums/x41/Sterist/results.jpg
...until you come across the file-paths of the files you wish to relocate to flash1, flash2, or ms0.
Photo
http://i185.photobucket.com/albums/x41/Sterist/filepaths.jpg
13. Change flash0 in the right box...
Photo
http://i185.photobucket.com/albums/x41/Sterist/0to1or2.jpg
...to flash1, flash2, or ms0.
14. Click "File" and "Save As" to get your modified vshmain.prx
MAKE SURE YOU MADE A BACKUP OF YOUR ORIGINAL vshmain.prx (step 7)
Put your modified vshmain.prx in:
flash0:/vsh/module/
15. Cut & Paste the files of the file-paths you changed to your Desktop and connect flash1, flash2, or ms0, whichever you selected, to usb.
16. Create the file structure in which the file you're moving originated (or to resemble the custom file path if you decided to make one) in the drive you chose to relocate the files to. Drop the files off of your Desktop into their corresponding folders.
17. Reboot your PSP. All should be well.
18. In the event something does not work:
A. Replace the modified vshmain.prx via Recovery Mode at flash0:/vsh/module/ with the backup vshmain.prx from your desktop.
B. Return the moved files to their original folders.
================================================== =================
================================================== =================
if you meet every step of this guide, you will have 4-6, possibly 7mb free on your flash0 WITH 1.50 kernel subset installed.
on slims, the freespace numbers may get pretty big ;) please report them if you try it.
Don't do anything stupid :thumbup:
Sterist
[Notice: I am unable to change the date in the title of the thread displayed in the forum view level. The correct date will be shown within the thread.]
Ultimate flash0 Free Space Guide
v1.25.5
The contents of this guide will consist of information NOT listed in most other free-space-guides.
This involves manual work on flash0 so I highly recommend keeping a backup of the file in question.
Useless files you can delete without concern of feature loss or the need to backup:
dir: flash0:/vsh/resource/system_plugin_about.rco
description: copyright credits slideshow displayed from System Settings -> About PSP.
dir: flash0:/vsh/module/screenshot_plugin.prx
dir: flash0:/vsh/resource/screenshot_plugin.rco
description: unusable by PSP users / useless / obsolete
Unpopular XMB features taking space:
if: you don't have an attatchment Camera or don't have plans to get one before the next CFW upgrade
dir: flash0:/kd/usbcam.prx
dir: flash0:/vsh/module/camera_plugin.prx
dir: flash0:/vsh/resouce/camera_plugin.rco
if: you don't have an attatchment GPS device or don't have plans to get one before the next CFW upgrade
dir: flash0:/kd/usbgps.prx
if: you don't have an attatchment MIC or don't have plans to get one before the next CFW upgrade
dir: flash0:/kd/usbmic.prx
if: your CFW is 3.73 or below
dir: flash0:/vsh/module/update_plugin.prx
dir: flash0:/vsh/resource/update_plugin.rco
Fonts:
If you A. don't speak or use japanese or korean fonts in the XMB and / or B. are on CFW 3.80 or above:
replace: flash0:/font/jpn0.pgf
with: attatched file #1 (http://www.dcemu.co.uk/vbulletin/attachment.php?attachmentid=2147503974&d=1202947177)
replace: flash0:/font/kr0.pgf
with: attatched file #2 (http://www.dcemu.co.uk/vbulletin/attachment.php?attachmentid=2147503975&d=1202947197)
replace: flash0:/font/gb3s1518.bwfon
with: attatched file #3 (http://www.dcemu.co.uk/vbulletin/attachment.php?attachmentid=2147503976&d=1202947219)
Relocating movable and / or customizable components of the XMB to flash1, flash2, or ms0:
DO NOT TRY FLASH3, it is NOT mounted during any mode on any firmware.
============================
One-time steps:
Download and install Hex editor:
Here (http://www.download.com/Hex-Workshop/3000-2352_4-10004918.html?part=dl-HexWorksh&subj=dl&tag=button).
Download the Official Sony Update firmware (pbp) which matches your current version.
1.50 Official Sony Update (http://www.megaupload.com/?d=7SAKLJMH) (pbp)
3.71 Official Sony Update (http://www.megaupload.com/?d=O5457ZS0) (pbp)
3.80 Official Sony Update (http://www.megaupload.com/?d=ZIF3LXRU) (pbp)
3.90 Official Sony Update (http://www.megaupload.com/?d=LA5ZZSE4) (pbp)
3.93 Official Sony Update (http://www.megaupload.com/?d=IO8H3L06) (pbp)
3.95 Official Sony Update (http://www.megaupload.com/?d=EADX67V9) (pbp)
4.01 Official Sony Update (http://www.megaupload.com/?d=3U3LXF9I) (pbp)
4.05 Official Sony Update (http://www.megaupload.com/?d=KXUN4WQF) (pbp)
5.00 Official Sony Update (http://www.megaupload.com/?d=DAET1D71) (pbp)
Download New PSAR Dumper 5.00:
Here (http://www.mediafire.com/download.php?jfm5medmwj4).
============================
If the file you're looking for is not on this list, that's because it hasn't been tried yet. Try it yourself and report your findings! Make sure you have your backup (which you will read about shortly) before trying anything though.
List of files which can be relocated:
flash0:/vsh/resource/01-12.bmp
flash0:/vsh/resource/13-27.bmp
flash0:/vsh/resource/impose_plugin.rco
flash0:/vsh/resource/system_plugin_bg.rco
flash0:/vsh/resource/system_plugin_fg.rco
flash0:/vsh/resource/update_plugin.rco
flash0:/vsh/module/impose_plugin.prx
flash0:/vsh/module/update_plugin.prx
List of files which cannot be relocated:
flash0:/vsh/resource/opening_plugin.rco
flash0:/vsh/resource/system_plugin.rco
flash0:/vsh/resource/sysconf_plugin.rco
flash0:/vsh/module/opening_plugin.prx
============================
1. Place the Official Sony Update (pbp) in the root of your ms.
2. Install New PSAR Dumper v5.00 (check the readme for install instructions, if it doesn't work after you installed it then refer back to the readme).
3. Confirm that your kernel is set to your currect firmware version.
4. Launch and decrypt all with SQUARE.
5. Acquire vshmain.prx from the location on your ms:
ms0:/Dump/F0/vsh/module/
*Highly Recommend* Rename the decrypted vshmain.prx to something other than it's original name, and place it on your Desktop.
6. Connect your flash0 to usb.
7. *MUST* Acquire vshmain.prx backup from the location on your flash0:
flash0:/vsh/module
Place this on your Desktop, and remember, this is your back up of the only file in danger.
8. From the Desktop, right click the decrypted vshmain.prx and select "Hex Edit with Hex Workshop v5.0"
9. Right click anywhere in the center box.
Photo
http://i185.photobucket.com/albums/x41/Sterist/rightclick.jpg
10. Make sure it's on Text String.
Photo
http://i185.photobucket.com/albums/x41/Sterist/textstring.jpg
11. Type in the value flash0 and click ok.
Photo
http://i185.photobucket.com/albums/x41/Sterist/flash0k.jpg
12. Check all of the Results in the bottom right box...
Photo
http://i185.photobucket.com/albums/x41/Sterist/results.jpg
...until you come across the file-paths of the files you wish to relocate to flash1, flash2, or ms0.
Photo
http://i185.photobucket.com/albums/x41/Sterist/filepaths.jpg
13. Change flash0 in the right box...
Photo
http://i185.photobucket.com/albums/x41/Sterist/0to1or2.jpg
...to flash1, flash2, or ms0.
14. Click "File" and "Save As" to get your modified vshmain.prx
MAKE SURE YOU MADE A BACKUP OF YOUR ORIGINAL vshmain.prx (step 7)
Put your modified vshmain.prx in:
flash0:/vsh/module/
15. Cut & Paste the files of the file-paths you changed to your Desktop and connect flash1, flash2, or ms0, whichever you selected, to usb.
16. Create the file structure in which the file you're moving originated (or to resemble the custom file path if you decided to make one) in the drive you chose to relocate the files to. Drop the files off of your Desktop into their corresponding folders.
17. Reboot your PSP. All should be well.
18. In the event something does not work:
A. Replace the modified vshmain.prx via Recovery Mode at flash0:/vsh/module/ with the backup vshmain.prx from your desktop.
B. Return the moved files to their original folders.
================================================== =================
================================================== =================
if you meet every step of this guide, you will have 4-6, possibly 7mb free on your flash0 WITH 1.50 kernel subset installed.
on slims, the freespace numbers may get pretty big ;) please report them if you try it.
Don't do anything stupid :thumbup:
Sterist